Missed Fast Tracker & Qadha Planner

How Does the Missed Fast Tracker Work?

Missing fasts during Ramadan is a reality for many Muslims. Whether due to illness, travel, menstruation, or other valid reasons, Islam provides a clear framework for making up missed fasts after the month of Ramadan ends. This tracker helps you calculate exactly how many fasts you missed, determines whether your obligation is qadha (make-up fasting) or fidya (monetary compensation), and creates a realistic plan for completing your make-up fasts before the next Ramadan arrives.

The tool works by subtracting the number of fasts you completed from the total fasting days in Ramadan to determine your missed fasts. It then considers the reason for missing those fasts to determine your obligation. For most reasons such as temporary illness, travel, and menstruation, the obligation is to make up the missed fasts through qadha fasting at any time before the next Ramadan. For elderly individuals or those with chronic, permanent illnesses, the obligation shifts to paying fidya instead, as they are not expected to recover and fast in the future.

Once your missed fasts and obligation type are determined, the planner calculates how many weeks it will take to complete all your make-up fasts based on the number of days per week you plan to fast. It then projects an estimated completion date so you can see whether your plan is achievable before the next Ramadan. The tool recommends fasting on Mondays and Thursdays, which are Sunnah days that the Prophet Muhammad (peace be upon him) regularly fasted on, giving you the dual reward of fulfilling your qadha obligation and following the Sunnah simultaneously.

Planning your qadha schedule is important because many Muslims find themselves approaching the next Ramadan with unfinished make-up fasts from the previous year. Scholars emphasize that make-up fasts should be completed before the next Ramadan if possible. By spreading them out over weeks with a manageable pace of two or three fasts per week, the task becomes far less daunting. Starting your qadha fasts soon after Eid while the fasting habit is still fresh makes the process even easier.

This tracker is particularly valuable for women who regularly miss approximately five to seven fasts each Ramadan due to menstruation. Over time, these can accumulate if not tracked and made up consistently. Having a clear plan with a target completion date transforms an open-ended obligation into a concrete, achievable goal. The tool also accounts for the six voluntary fasts of Shawwal, which many Muslims observe immediately after Ramadan, reminding you to factor those into your schedule alongside qadha fasts.

Formulas

Qadha Fasting Tips

• Fast on Mondays and Thursdays to combine qadha with Sunnah fasting for double reward.
• Start your qadha fasts within the first few weeks after Eid while the fasting routine is still fresh.
• Do not delay making up fasts until just before the next Ramadan — spread them out for easier completion.
• If you have a large number of missed fasts from previous years, consult a scholar and create a long-term plan.
• Keep a written log or use this tool to track your progress throughout the year.